Honeywell MS-2 User Manual download pdf (Page 17)

Backbox Mounting Installation

MS-2/MS-4 PN 51512:E 01/18/05 17

SECTION 2 Installation

The cabinet can be surface mounted or semi-flush mounted using the optional Trim

Ring P/N: TR-1-R. The door is removable during the installation period by opening

and lifting if off the hinges. The cabinet mounts using two key slots at the top of the

backbox and two additional 0.250” diameter holes located at the bottom.

Carefully unpack the system and check for shipping damage. Select a location for the

cabinet that is in a clean, dry, vibration-free area where extreme temperatures are not

encountered. The area should be readily accessible with sufficient room to easily install

and maintain the control panel. Locate the top of the cabinet approximately five feet

above the floor with the hinge mounting on the left.

Determine the number of conductors required for the devices to be installed and

determine the appropriate knockouts. All wiring must be in accordance with the

National and/or Local codes for fire alarm systems and power supplies.

2.1 Backbox Mounting

1. Mark and predrill holes for the top two keyhole mounting bolts

2. Install two upper fasteners in the wall with the screw heads protruding

approximately ¼”

3. Using the upper keyholes, mount the backbox over the two screws

4. Mark the lower two holes, remove the backbox from the wall and drill the

mounting holes

5. Mount the backbox, install the remaining fasteners and tighten all screws

Figure 2.1 Backbox Mounting Dimensions

Bottom

Height=15.000”

(38.10 cm)

10.375”

(26.35 cm)

0.75”(1.9 cm)

2.875” (7.3 cm)

Backbox = 14.5”

(36.8 cm)

Depth = 3.000”

(7.62 cm)

Top

9.1” (23.1 cm)

2.7”

(6.86cm)

1.125” (2.868 cm)

Pem Studs

Backbox Mounting Holes

ms2-4cab.cdr

1 2 ... 12 13 14 15 16 17 18 19 20 21 22 ... 55 56

No comments

Honeywell MS-2 User Manual Page 17